The equation ( x-2) sq +1 = 2 x - 3 is a _
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7
Answer:
Check whether the following are quadratic equations: (i) (x + 1)2 = 2(x – 3) ... (x – 2) (x + 1) = (x – 1) (x + 3) is not quadratic equation. (iv) (x ... Thus, the length of the larger square = x + 6.
Answered by
0
Answer:
Step-by-step explanation:
\begin{aligned} \sqrt{2x-5}&=7\\\\ \left(\sqrt{2x-5}\right)^\blueD2&=7^{\blueD{2}}\\\\ 2x-5&=49\\\\ 2x&=54\\\\ x&=27 \end{aligned}
2x−5
(
2x−5
)
2
2x−5
2x
x
=7
=7
2
=49
=54
=27
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